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CERTIFICATION NO.627 <br /> STATE TAICENSE NO.394 <br /> PERCOLATION TEST DATA SHEET <br /> Percolation test readings made by S-P Testing.Inc. on 7-8-97 starting at1:06pm• <br /> Test hole location Thies, 1180 Willow Rd.,North,Orono. <br /> Test hole number-1 Date test hole was prepared-j-7-97. <br /> Depth of hole bottom 11 inches. Diameter of hole!k inches. <br /> SOIL.DATA FROM TEST HOLE <br /> DEPTH,INCHES SOIL TEXTURE <br /> 0 - 101, Topsoil dark brown loam <br /> 10" - 12" Brown loam <br /> Method of scratching sidewall is k>llA. Depth of gravel in bottom of hole is 2 inches. Date and hour of initial <br /> water filling 7-7-97, 1:OOpm. Depth of initial water filling is 12 inches above the hole bottom. <br /> Method used to maintain at least 12 inches of water depth in hole for at least 4 hours is automatic siphon. <br /> Maximum water depth above hole bottom during test is fi inches. <br /> Measurement, Drop in water level, Percolation rate, <br /> Time Time interval min inches inches minutes per inch Remarks <br /> Water remaining in test hole <br /> 1:06 1:36 6 3-1/4 9.2 30 min <br /> 1:45 2:15 6 3-1/8 9.6 30 min <br /> 2:18 2:48 6 3-1/16 9.8 30 min <br /> Percolation rate=2.5-minutes per inch. <br />